@article{ref1,
title="Frostbite lesions and neoplasm etiology from the viewpoint of expert testimony",
journal="Zentralblatt fur Chirurgie",
year="1970",
author="Koch, H.",
volume="95",
number="5",
pages="146-152",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-409X",
doi="",
url="http://dx.doi.org/"
}